$1,749.95

Nitrous Oxide System, Dual Stage Big Shot, Pro Two-Stage, V8 Holley, 10 lb. Bottle, Kit
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NOS Pro Two-Stage Nitrous Oxide Systems 02301NOS

NOS Pro Two-Stage Nitrous Oxide Systems 02301NOS

NOS-02301NOS

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Part Number: NOS-02301NOS

Estimated Ship Date: Nov 16, 2026

$1,749.95

Estimated Ship Date: Nov 16, 2026 Would you rather pick it up?

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Overview

Brand:
Manufacturer's Part Number:
02301NOS
Part Type:
Product Line:
Summit Racing Part Number:
NOS-02301NOS
Item Number:
897429
UPC:
090127495865
Delivery Style:
Square bore plate
Nitrous System Style:
Wet
Nitrous System Intended Fuel Type:
Gasoline
Maximum Advertised Horsepower Increase:
500
Activation:
Microswitch/Push-button
Jet Sizes Included (hp):
250, 300, 350, 400, 500
Bottle Included:
Yes
Nitrous Bottle Capacity:
10 lbs.
Dual Stage:
Yes
Bottle Material:
Aluminum
Bottle Color:
Blue
Bottle Brackets Included:
Yes
Bottle Bracket Material:
Steel
Quantity:
Sold as a kit.
Notes:
Nitrous plate is 1 in. thick.

NOS Pro Two-Stage Nitrous Oxide Systems

Losing traction on the starting line because you get too big of a shot of nitrous will ruin an otherwise good run. You can deal with that problem and still get a giant power boost of up to 500 hp. NOS Pro Two-Stage nitrous oxide systems deliver a moderate shot of juice at the line for a solid start. Then, with the tires properly hooked up, a second shot gives you serious muscle through mid-track and on into the top end. These systems are fully tunable just by re-jetting. Racing fuel, a racing ignition system with timing control, and internal engine modifications are required. Several options are available to best suit your application.

Kits come complete with:

* Bottle and mounting brackets
* Injector plate
* Jets
* Solenoids
* Switches
* Wiring
* Stainless steel braided supply lines
* Fittings
* Mounting hardware
* Also available without the bottle

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Instructions & Calculators

Instruction Sheets for Part Number NOS-02301NOS

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